New, 1 year warranty! Replacement Battery 707616-242 for HP ProBook 450 G0, ProBook 455 G1 by battery_king Battery Type: Lithium-ion (Li-ion)  Rate: 48.00 Wh Voltage: 10.80V  Capacity: 4400mAh No. of cell: 6  Weight: 304.00 g Compatible Part Numbers: 707616-242, FP06, H6L26AA, H6L26UT Condition: New, 1 year warranty! Please ensure the product(s) that you are going to buy fits the brand, model, part number and dimension of your device.